BD+58_1218

taken from 1 paper(s):

/D.L.Burris et al.(2000)/


D.L.Burris et al.,ApJ, 544, 302, 2000(ADS)

NEUTRON-CAPTURE ELEMENTS IN THE EARLY GALAXY: INSIGHTS FROM A LARGE SAMPLE OF METAL-POOR GIANTS


Stellar Parameters

Teff : 5000 log g : 2.20 vturb : 1.00

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
FeN/A-2.72......-2.55...4.95Fe
SrN/A...0.170.35-2.520.030.35Sr
YN/A...-0.10-0.58-2.79-0.24-0.58Y
ZrN/A...0.06-0.06-2.64-0.09-0.06Zr
BaN/A...-0.50-1.09-3.27-0.72-1.09Ba
LaN/A...-0.30-1.80-2.90-0.35-1.80La
NdN/A...0.03-1.19-2.61-0.06-1.19Nd
EuN/A...0.21-2.00-2.520.03-2.00Eu
DyN/A...0.37-1.25-2.350.20-1.25Dy

Position

Right Ascension : 09 52 38.68 Declination : +57 54 58.7 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A MAYALLKPNO 20000 100-200 N/A N/A